reefy vs reef

reefy is not a noun while reef is a noun.

Word	Noun	Adjective	Verb	Adverb
reefy	No	Yes	No	No
reef	Yes	No	Yes	No

reefy (noun)	reef (noun)
	one of several strips across a sail that can be taken in or rolled up to lessen the area of the sail that is exposed to the wind
	a submerged ridge of rock or coral near the surface of the water

reefy (adjective)	reef (adjective)
full of submerged reefs or sandbanks or shoals

reefy (verb)	reef (verb)
	roll up (a portion of a sail) in order to reduce its area
	reduce (a sail) by taking in a reef
	lower and bring partially inboard